Fist band



FIG. 1 is an angled top perspective view of a fist band showing my new design;

FIG. 2 is top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof; and,

FIG. 5 is another side view thereof.

The broken lines illustrate environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for a fist band, as shown and described. 